Plano-Convex Lens, AMTIR-1, 25.4 mm, 26.06 mm FL, 800-16000 nm

Technical Specs

  • Lens Shape
    Plano-Convex
  • Diameter
    25.4 mm
  • Lens Material
    AMTIR-1
  • Antireflection Coating
    Uncoated
  • Surface Quality
    80-50 scratch-dig
  • F/#
    1  
  • Effective Focal Length (EFL)
    26.1 mm  
  • Back Focal Length (BFL)
    24.59 mm  
  • Radius of Curvature (R)
    39.37 mm  
  • Edge Thickness (Te)
    1.6 mm  
  • Center Thickness (Tc)
    3.68 mm  
  • Design Wavelength
    5 µm
  • Centration
    ≤3 arc min
  • Diameter Tolerance
    +0/-0.25 mm
  • Center Thickness Tolerance
    ±0.25 mm
  • Clear Aperture
    ≥central 90% of diameter